The Worst Foods You Can Eat

#1 Worst Food: Processed Meat

According to Webmd.com, the American Institute for Cancer Research says meats preserved by smoking, curing, or salting, or that contain chemical preservatives, are linked to an increased risk of colon cancer. These products also tend to have lots of salt, fat, and cholesterol, and very few nutrients, like fiber.

#2 Worst Food: Frozen Meals

They may look tiny, but frozen dinners can be loaded with calories. Livestrong.com found one popular national brand of chicken pot pie contains 64 grams of fat and 1,020 calories per serving. And while the diet versions of these frozen foods may be low in fat, they are heavily processed and are often high in sodium.

#3 Worst Food: Doughnuts

Maybe America should run from Dunkin’, and any other outlet selling these nutrition bombs. Store-bought doughnuts contain the unholy trinity of unhealthy ingredients, reports livestrong.com: trans fat, sugar, and refined flour. Many contain a whopping 10 to 20 grams of fat each and between 250 to 300 empty calories.

#4 Worst Food: Potato Chips

You already know that these fat-filled “bad carbs” are no good for your waistline. What you may not know is potato chips (along with French fries) contain acrylamide, a known carcinogen that is formed when foods are baked or fried at high temperatures. "I estimate that acrylamide causes several thousand cancers per year in Americans,” Clark University research professor Dale Hattis is quoted as saying at sixwise.com.

#6 Worst Food: Margarine

Though it’s billed as a cholesterol-free, healthy alternative to butter, margarine is the ultimate source of trans fats, which actually elevate cholesterol and damage blood vessel walls, reports The Natural Health Hub website. So skip the fake stuff and go with olive oil or other monounsaturated fats.

#7 Worst Food: Soda

Chugging soda is one of the easiest ways to pack on the pounds (the average can contains 10 teaspoons of sugar). But drinking as few as two soft drinks a week can nearly double a person’s risk of getting pancreatic cancer, too. That’s the finding of a study published in the journal Cancer Epidemiology, Biomarkers and Prevention, according to a report on e-how.com. Want more bad news? Consuming more than 2.5 sugary sodas per day significantly increases your risk of death from cardiovascular disease as well as your risk of developing diabetes.